n. the act of subjecting to experimental test in order to determine how well something works
n. an examination of the characteristics of something
n. 测试
a. 吃力的, 试验的
1. I am testing the new software before the official launch.
我正在测试新软件，以便在正式发布之前。
2. The teacher is testing the students on their math skills this week.
老师本周正在测试学生的数学技能。
3. We will be testing the equipment to ensure it works properly.
我们将测试设备以确保它正常工作。